Fleetwood RV Frontier GTX Motor Home Class A - Diesel RVs For Sale
You won’t miss home at all when you take off in the Frontier GTX Class A diesel motorhome! You’ll enjoy interior amenities like three 15,000-BTU air conditioning units, porcelain tile throughout, and a fully equipped kitchen with residential refrigerator, convection microwave, and induction cooktop.
Built on a Freightliner® custom chassis, this motorhome offers a Cummins 6.7L diesel engine. Exterior construction features include a painted steel frame chassis, high density polystyrene insulated sidewalls, and a premium gel exterior fiberglass skin. Spacious pass-through storage beneath offers plenty of room for your gear, while heated fresh water and holding tank compartments enable you to travel even if the weather gets chilly. Get ready to enjoy all your vacations in this Fleetwood Frontier GTX Class A diesel motorhome!
The Fleetwood Frontier GTX is the perfect Class A diesel motorhome for work and play!
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Frontier GTX 37RT
Fleetwood RV Frontier GTX Class A diesel motorhome 37RT highlights: Exterior ... more about Frontier GTX 37RT
Specifications
Sleeps 6 Slides 3 Length 37 ft 11 in Ext Width 8 ft 6 in Ext Height 12 ft 10 in Int Height 7 ft Interior Color Cadet, Coventry, Sandcastle Exterior Color Bandit, Explorer, Spring Creek, Wichita Hitch Weight 10000 lbs GVWR 33400 lbs Tire Size Front 275/80R 22.5H; Rear 255/80R 22.5 Generator 8000W Onan Quiet Diesel Fuel Type Diesel Engine Cummins 6.7L Chassis Freightliner Horsepower 360 hp Wheelbase 238 in Available Beds King Torque 800 ft-lb Refrigerator Type Stainless Steel Residential Cooktop Burners 2 Shower Size 38" x 30" Number of Awnings 1 Axle Weight Front 12400 lbs Axle Weight Rear 21000 lbs Water Heater Type AquaHot 400D AC BTU 45000 btu TV Info LR Pop-Up LED TV, BR LED TV, Ext. LED TV Awning Info Legless Electric Patio w/ LED Lighting and Motion Sensor Retract Washer/Dryer Available Yes Gross Combined Weight 43400 lbs Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Frontier GTX 39TA
Fleetwood RV Frontier GTX Class A diesel motorhome 39TA highlights: Bath and a ... more about Frontier GTX 39TA
Specifications
Sleeps 4 Slides 2 Length 40 ft 3 in Ext Width 8 ft 6 in Ext Height 12 ft 10 in Int Height 7 ft Interior Color Cadet, Coventry, Sandcastle Exterior Color Bandit, Explorer, Spring Creek, Wichita Hitch Weight 10000 lbs GVWR 33400 lbs Tire Size Front 275/80R 22.5H; Rear 255/80R 22.5 Generator 8000W Onan Quiet Diesel Fuel Type Diesel Engine Cummins 6.7L Chassis Freightliner Horsepower 360 hp Wheelbase 266 in Available Beds Queen Torque 800 ft-lb Refrigerator Type Stainless Steel Residential Cooktop Burners 2 Shower Size 36" x 34" Number of Awnings 1 Axle Weight Front 12400 lbs Axle Weight Rear 21000 lbs Water Heater Type AquaHot 400D AC BTU 45000 btu TV Info LR LED TV, BR LED TV Awning Info Legless Electric Patio w/ LED Lighting and Motion Sensor Retract Washer/Dryer Available Yes Gross Combined Weight 43400 lbs Shower Type Angled Similar Floorplans
Frontier GTX Features:
Standard Features (2023)
Chassis
- Tire Pressure Monitoring System
- Power Assisted Steering
- Tuned SACHS Shocks
- Valve Stem Extensions
- Front and Rear Aluminum Wheels
- (2) 12V Heavy Duty Chassis Batteries
- CSA Package - FCCC (Optional)
- BrakeSync (FCCC) (Optional)
Tires and Wheels
- Front Tires: 275/80R 22.5H
- Rear Tires: 255/80R 22.5
Construction
- Electric Slide Out Systems
- Painted Steel Frame Chassis Construction
- Dryseal Edge Coating for all Ceilings, Walls and Floors
- Front Generator Access
- Full Pass Through Basement Storage w/Composite Floor Construction
- Steel Constructed Entry Step Box
- High Density Polystyrene Insulated Sidewalls, Roof and Floor
- Vacu-Bond Aluminum Framed Constructed Sidewalls, Roof and Floors
- Premium Gel Exterior Vetrosina Fiberglass Skin (No Wood Substrate)
- Heated Fresh Water and Holding Tank Compartments (w/Aqua Hot Operational)
- Full Coverage Heavy Duty Undercoating
- Powerlock System 2 - Interlocking Walls to Roof
- Quiet Insulated, Ducted A/C System
Exterior
- King Universal Stationary Satellite (Optional)
- Patio Lighting
- Legless Electric Patio Awning w/LED Lighting and Motion Sensor Retract
- Front and Rear Mud Flaps
- Powered Entrance Awning w/LED Lighting
- Full Bay 90" Slide Tray (Optional)
- Oversized Dark Tinted Frameless Windows
- Exterior Park Cable and Satellite Hookup
- Roof Vent Rain Covers (Optional)
- ABS Wheel Well Trims
- 4-Color Premier Full Body Paint
- Oversized Baggage Doors w/Locking Handles
- Front, Side and Rear Clearance and Marker Lighting
- Slide Out Awning Toppers Above All Slide Outs
- Porch Light w/Interior Switch
- 7-Way Round Tow Connection
- TPO Roof
- Fiberglass Rear Cap Assembly
- Fiberglass Front Cap Assembly
- Basement Storage LED Lighting
- Lighted Acrylic Grab Handle at Entry Door
- Automatic Entrance Steps
- Exterior Service Station - Includes: Water Pump Switch, Exterior Shower, Black Tank Flush, City Water Hookup, Towel Holder and Drainage Valves
- Rear Under Hood Utility Light
- Unidirectional HD On-Air Antenna
- Rear Ladder
- Automatic Hydraulic Leveling Jacks
- Entry Door w/Radiused Upper, Deadbolt and Screen Door
Cab Exterior
- Front Mount, Remote Power/Heated Mirrors w/Turn Signals and Side Cameras
- Lower Front Clear Protective Film
- Tinted Slider Driver Window
- Top Mount Automotive Style Windshield Wiper System
- Automotive One Piece Bonded Windshield
Cab Interior
- Air Suspension Deflation System
- 10.2" Stereo w/Touch Screen w/AM/FM/CD/DVD/Bluetooth/Navigation/APP Store/Wi-Fi
- Driver and Passenger Overhead Storage Cabinetry
- Hide-A-Loft Power Drop-Down Overhead Bunk w/LED TV (Optional)
- Electronic Cruise Control
- LED OptiView Instrument Panel
- Momentary Battery Booster Switch - Connecting Chassis and House Batteries
- 12V and USB Accessory Ports
- Front Power Roller Blind
- Passenger Seat w/Reclining Back, Swivel, 6-way Power Controls and Power Footrest (Optional)
- Seat Belts - 3 Point Driver and Passenger
- Passenger Console
- Radio Switch Main/Auxiliary Power at Dash
- Map Lights
- Passenger Seat w/Reclining Back, Swivel, 6-way Power Controls and Manual Footrest
- Electric Alert Horn
- Driver and Passenger Side Manual Roller Shades and Blinds
- Automotive Style Wrap Around Dash
- Sirius/XM Satellite Radio Ready (Requires Subscription)
- Switch for Exterior Service Lights
- Dash Air Conditioning and Heat
- Driver Seat w/Reclining Back, Swivel, and 6-way Power Controls
- Keyless Entry w/Remotes
- Automatic Leveling Jacks Touchpad Controls
- Driver Console w/Lower Storage Bin
- 120V AC Outlet at Dash and Passenger Area
- Windshield Wipers w/Delay
- Switch for Power/Heated Mirrors
- Color Backup Monitor
Interior
- Washer and Dryer (Optional on 37RT)
- Electric Fireplace (Living Area) (37RT)
- Porcelain Tile Flooring
- Energy Efficient LED 3" Flush Mount Ceiling Lighting
- Free Standing Dinette with Credenza (Optional)
- Full Extension Drawer Guides w/Latches
- Coordinating Window Treatments
- Power Motion Lounge (Optional)
- Manual Day/Night Roller Shades
- Accent Lighting
- Jack-Knife Dinette Booth (37RT)
- Adapt-table Dinette (39TA)
- Stackable Washer and Dryer (Optional on 39TA)
- Sofa w/Queen Sleeper Bed
- Hidden Hinge Cabinet Doors
- Interior Soft Touch Vinyl Ceiling
- 120V/USB Receptacles
- The Corner Office (Optional on 37RT)
- Facing Dinette Booth (Optional on 39TA)
Interior Entry
- Power Entry Step Cover
- Metal Interior Grab Handle
- Entry Door Manual Roller Shades and Blind
- Battery Disconnect Switch at Entry Console
- Entry Step w/LED Accent Lighting
Kitchen
- Adjustable Shelving
- Polished Solid Surface Sink Covers
- Pantry Storage
- Polished Solid Surface Galley Countertop
- Power Vent
- 2-Burner Recessed Induction Cooktop
- Stainless Steel Residential Refrigerator
- Shadow Box Glass Tile Backsplash w/Window and Shade
- Waste Basket
- Stainless Steel OTR Convection Microwave
- Full Extension Drawer Guides w/Latches
- Residential Faucet w/ Pullout Sprayer
- Single-Bowl, Stainless Steel Farmhouse Sink
Bathroom
- Glass Shower Door
- Solid Surface Lavy Top(s)
- Porcelain Toilet (39TA)
- Residential Faucet(s)
- Power Vent(s)
- Designer Shower Head Assembly
- Residential Sink(s)
- Fiberglass Shower
- Shower Skylight
- Towel Ring(s) and Toilet Paper Holder
- Medicine Cabinet w/Mirror
- Manual Night Roller Shade(s)
- Porcelain Toilet w/ Macerator
Entertainment
- Pop-up LED TV (Living Area) (37RT)
- LED TV (Bedroom)
- Soundbar TV Sound System (Living Area)
- Exterior Entertainment Center w/LED TV and Bluetooth Soundbar
- LED TV (Living Area) (39TA)
- LED TV (Front Overhead) (Optional)
Electric & Utilities
- Water Filtration System (Whole Coach)
- Energy Management System (EMS)
- Transfer Switch w/Surge and Reverse Polarity Protection
- Aqua-Hot 400D
- Electric Power Cord Reel (Optional)
- Air Conditioners: (3) 15,000 BTU Roof Mount, Ducted w/Chill Grill and Rear Heat Pump
- Generator: 8000W Onan Quiet Diesel
- Neutral Loss Protection
- Auto Gen Start
- Power Converter: 60 AMP
- Inverter: Single 2000W Pure Sine w/Remote
- CO and Smoke Detectors, Fire Extinguisher
- Gravity Water Fill
- High Capacity Water Pump
- Batteries: (4) 6V Deep Cycle House Batteries
- Cable TV/Satellite Hookup
- Central Vacuum System (Optional)
- Black Holding Tank San-T-Flush System
- Service Panel: 50 Amp, 120 Volt
- Multiplex Wiring System
- Generator Auto Changeover
Bedroom / Bunk
- Spacious Wardrobe Storage w/Hardwood Doors
- 120V/USB Receptacles at Nightstands
- Remote Generator Start Switch
- Encore Series King Bed
- CPAP Prep in Bedroom Overhead
- Designer Bedspread and Pillows w/Shams
- Individual Reading Lights Bed Overhead
- Headboard
Please see us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
Manu-Facts:

Fleetwood is one of the oldest names in the RV industry. We’ve been around for over 65 years—more than double most of our competition. And that resilience speaks to our product. After all, a company can’t stay in business if they build something people don’t believe in.
Inherently motorhomes are just that—a little bit vehicle, a little bit house. So at Fleetwood, we engineer and build them with both in mind. Our innovation shows we perfectly balance and blend the two. And that smarter design means a better RV.